| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.69 | 7.257% | $266.7374 | $266.74 | $266.75 | $266.70 |
| Purchase #2 | $186.90 | 7.812% | $201.5006 | $201.50 | $201.50 | $201.50 |
| Purchase #3 | $97.83 | 8.841% | $106.4792 | $106.48 | $106.50 | $106.50 |
| Purchase #4 | $131.48 | 3.266% | $135.7741 | $135.77 | $135.75 | $135.80 |
| Purchase #5 | $14.84 | 10.131% | $16.3434 | $16.34 | $16.35 | $16.30 |
| Purchase #6 | $187.61 | 3.519% | $194.212 | $194.21 | $194.20 | $194.20 |
| Purchase #7 | $43.42 | 13.857% | $49.4367 | $49.44 | $49.45 | $49.40 |
| 7 purchase totals = | $910.77 | $970.4834 | $970.48 | $970.50 | $970.40 | |